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KET to BTM: distance & flight time
Kengtung (Kengtung Airport) → Butte (Bert Mooney Airport)
7,372 mi
11,865 km · 6,406 nm
14h 55m
estimated nonstop flight time
-12.5h
time difference · heading northeast
See live KET→BTM fares Phone-only fares on this route — call free
Flight time details
7,372 miles nonstop takes roughly 14h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KET — Kengtung Airport · Kengtung, Burma
- BTM — Bert Mooney Airport · Butte, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KET
- MOG · Mong Hsat Airport59 mi away
- THL · Tachileik Airport60 mi away
- JMJ · Lancang Jingmai Airport78 mi away
- JHG · Xishuangbanna Gasa Airport86 mi away
Near BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Frequently asked questions
How far is KET from BTM?
The flight distance from Kengtung (KET) to Butte (BTM) is 7,372 miles (11,865 km, 6,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KET to BTM?
A nonstop flight takes about 14h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kengtung and Butte?
Butte is 12.5 hours behind Kengtung.
What is the cheapest way to fly from KET to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KET–BTM that never appear on search engines, with no booking fees.